학술논문
Failure Analysis to Derive the Causes of Abnormal Condition of Electric Locomotive Subsystem
이용수 5
- 영문명
- 발행기관
- 한국산업경영시스템학회
- 저자명
- Min-Seop So(소민섭) Hong-Bae Jun(전홍배) Jong-Ho Shin(신종호)
- 간행물 정보
- 『산업경영시스템학회지』제41권 제2호, 84~94쪽, 전체 11쪽
- 주제분류
- 경제경영 > 경영학
- 파일형태
- 발행일자
- 2018.06.30
4,120원
구매일시로부터 72시간 이내에 다운로드 가능합니다.
이 학술논문 정보는 (주)교보문고와 각 발행기관 사이에 저작물 이용 계약이 체결된 것으로, 교보문고를 통해 제공되고 있습니다.
국문 초록
영문 초록
In recent years, the diminishing of operation and maintenance cost using advanced maintenance technology is attracting many companies’ attention. Especially, the heavy machinery industry regards it as a crucial problem since a failure of heavy machinery requires high cost and long downtime. To improve the current maintenance process, the heavy machinery industry tries to develop a methodology to predict failure in advance and to find its causes using usage data. A better analysis of failure causes requires more data so that various kinds of sensor are attached to machines and abundant amount of product usage data is collected through the sensor network. However, the systemic analysis of the collected product usage data is still in its infant stage. Many previous works have focused on failure occurrence as statistical data for reliability analysis. There have been less works to apply product usage data into root cause analysis of product failure. The product usage data collected while failures occur should be
considered failure cause analysis. To do this, this study proposes a methodology to apply product usage data into failure cause analysis. The proposed methodology in this study is composed of several steps to transform product usage into failure causes.
Various statistical analysis combined with product usage data such as multinomial logistic regression, T-test, and so on are used for the root cause analysis. The proposed methodology is applied to field data coming from operated locomotive and the analysis result shows its effectiveness.
목차
1. 서 론
2. 이상 상태 요인 분석에 대한 기존 연구
3. 이상 상태 주요요인 분석 절차
4. 결 론
키워드
해당간행물 수록 논문
- Optimal Allocation Model of Anti-Artillery Radar by Using ArcGIS and its Specifications
- Cash Flow Statement Preparation Using Accounts Reconciliation Method for IACF
- 산업경영시스템학회지 제41권 2호 저자소개
- 산업경영시스템학회지 제41권 2호 목차
- Multivariate Process Capability Index Using Inverted Normal Loss Function
- An Efficient One Class Classifier Using Gaussian-based Hyper-Rectangle Generation
- The Benchmark Model of Servitization through Similar Company Cases
- Effects of Abnormal Neck Posture on Postural Stability
- Optimizing Assembly Line Balancing Problems with Soft Constraints
- Analysis of Vertical Differentiation Strategy of a Monopolistic Company under Network Externality
- An Estimation of ASL in Appraisal :
- An Appropriated Share between Revenue Expenditure and Capital Expenditure in Capital Stock Estimation for Infrastructure
- Network Betweenness Centrality and Passenger Flow Analysis of Seoul Metropolitan Subway Lines
- Analysis and Probability of Overestimation by an Imperfect Inspector with Errors of Triangular Distributions
- Developing a Decision-Making Model to Determine the Preventive Maintenance Schedule for the Leased Equipment
- Impact of Function and Design Elements of Sign on Customer Preference
- Design and Application of Two-Stage Performance Measurement System Considering Dynamic Capabilities
- Failure Analysis to Derive the Causes of Abnormal Condition of Electric Locomotive Subsystem
- Public Satisfaction Analysis of Weather Forecast Service by Using Twitter
- Efficient Data Clustering using Fast Choice for Number of Clusters
- Flow of Paper Review
- The Effect of QM Activities on the Management Results of Small and Medium sized Enterprises in South Korea
참고문헌
교보eBook 첫 방문을 환영 합니다!
신규가입 혜택 지급이 완료 되었습니다.
바로 사용 가능한 교보e캐시 1,000원 (유효기간 7일)
지금 바로 교보eBook의 다양한 콘텐츠를 이용해 보세요!